Description
An issue was discovered in the LogMein LastPass Password Manager (aka com.lastpass.ilastpass) app 4.8.11.2403 for iOS. The password authentication for unlocking can be bypassed by forcing the authentication result to be true through runtime manipulation. In other words, an attacker could authenticate with an arbitrary password. NOTE: the vendor has indicated that this is not an attack of interest within the context of their threat model, which excludes jailbroken devices
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/evilblazer/LastPassVulnerabilities
Exploit, Third Party Advisory x_refsource_misc
https://youtu.be/63PfHVSr8iw
Scores
CVSS v3
5.7
EPSS
0.0003
EPSS Percentile
10.3%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-287
Status
published
Products (1)
logmein/lastpass
4.8.11.2403
Published
Dec 12, 2020
Tracked Since
Feb 18, 2026